Billed as "The Two Sides of Sonny," the concert will feature Goines' tribute to the music of saxophonists Sonny Rollins and Sonny Stitt. Regular ticket prices are $40 and $35, but online purchasers who use the promo code can buy one ticket and get a second ticket free.

To access the offer, go here, enter promo code 2SONNY, and follow the instructions to complete the transaction.